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Turbo Gold Deluxe Slot Review

by Yggdrasil GamingReleased Oct 1, 2026

Demo player curtain

Specifications

Game TypeSlots
RTP96%
RTP Range90.5%, 92%, 94%, 96%
VolatilityHigh
Max Win10,000x
Grid6x4
Paylines4096
Min Bet$0.2
Max Bet$200
Hit Freq22.1%
Themes
Features

Yggdrasil Gaming is definitely getting their money's worth out of the Gigablox mechanic. While they've experimented with different shapes and scatter pays in recent games, Turbo Gold Deluxe brings things back to basics.

If this game feels a little too familiar, you aren't crazy. On paper it looks a lot like late 2021's Gator Gold Deluxe Gigablox. It has the exact same 6-reel setup, high volatility, and 10,000x max win. The shared DNA is so obvious that they even left an internal label from the old animal game on the top symbol in the code! Whether the maths underneath is the same too, the figures on their own can't say.

Turbo Gold Deluxe 6x4 board with a J win lit across reels 1 to 4, two J on each of reels 3 and 4 and oversized Cherries, A and Clover symbols on the right
First spin, and the block already does its job: the J doubled up on reels 3 and 4, so a win worth 0.6x on one way paid 2.4x on four.

The Vibe: Neon and Gold

Visually, they've gone for a classic Vegas fruit machine on steroids. The reels are set inside a heavy gold frame against a stormy blue, lightning-streaked background. You've got all your old-school favorites: Golden 7s, Cherries, Bells, Clovers, and Horseshoes as the premium symbols, with standard A-9 card royals filling in the blanks. It looks slick and flashy, even if the theme isn't exactly breaking new ground.

Turbo Gold Deluxe intro screen with the neon logo, a gold 7, a stack of Clover, Horseshoe and Bell symbols and a Cherries symbol on a lightning-blue background
The intro card tells you the whole plan in three lines: Gigablox every spin, the gold 7 as the big payer, and upgrades once the free spins start.

Let's Talk Numbers

Before you spin, here is what you are dealing with:

  • The Grid: 6 reels, 4 rows, and 4,096 ways to win.
  • Betting: Anywhere from 0.20 to 200 a spin.
  • RTP (Return to Player): Casinos can choose from four RTP settings: 96%, 94%, 92%, or a low 90.5%, and the help file at each casino shows which one it runs. (The version I tested was set to 94% for both the base game and bonus buys).
  • Volatility: High. You'll see a win on roughly 1 in 4.5 spins (22.1% hit rate), so expect some dry spells.
  • Max Win: 10,000x your bet.
Six reels of four rows with a 2x2 Clover block on reels 2 and 3, Clovers from reel 1 and a row of A symbols along the top
Six reels, four rows, and the best base spin I had: the Clover block turned three Clovers into four ways, and that was still only 3.4x.

Giant Blocks and a Stingy Paytable

The star of the show is the Gigablox mechanic. On every spin, random reels sync up and drop massive blocks ranging from 2x2 up to 4x4.

Here's the catch, though: the base paytable is honestly pretty terrible. Eight of the eleven symbols won't even get your bet back if you hit a 3-of-a-kind, and a full line of the top-paying Golden 7s only gives you 6x your bet. To actually make decent money, you need those giant blocks to land and multiply your winning ways. When they don't connect, which happens a lot, it's incredibly frustrating. You'll see big, exciting-looking blocks drop, only for them to pay nothing.

Reels 4 to 6 joined into one 3x3 block of the 9 symbol, with Clovers and Bells on reels 1 to 3 and no win
The biggest block the base game showed me, nine cells of the lowest symbol, and nothing from reel 1 ran into it, so it paid zero.

The Bonus Round: Where the Real Game Begins

Because the base game can be a slog, you really just want to get to the Free Spins. You need 5 or more scatters to trigger it (each scatter gives you 1 to 3 spins), or you can just buy the bonus outright for 60x your bet.

Free spins welcome card offering 14 spins with an Enter Free Spins button and a Gamble button
The gamble on 14 spins: 16 at a 0.755 chance or 26 at 0.254, and either way the average came out below the 14 already on the card.

The game also gives you a chance to spin a gamble wheel to win more free spins. On my 14 spins, both wheels were worth fewer spins on average than the 14 I already had. The odds are stacked against you, and one bad spin wipes out your entire bonus.

Once you're actually in the free spins, the game gets really fun. You're trying to collect "Upgrade" symbols that land on the 6th reel. Every time you collect three, it upgrades your lowest premium symbol into the next one up the ladder and gives you two extra spins. Throw in some x2 and x3 multiplier wilds, and the potential really starts to snowball. I bought the bonus once and walked away with about 3x my buy-in, mostly thanks to a well-placed x2 wild connecting with a huge block of Clovers.

Free spins board with a 2x2 Clover block on reels 1 and 2, Clovers on reels 3 and 4 and an x2 Wild on reel 5
The spin that made the bonus: the x2 wild on reel 5 closes a Clover run on 16 ways, and 48x turns into 96x.

Turbo Gold Deluxe is a solid addition to the Gigablox family, but it relies heavily on its bonus round to be entertaining. The base game can be a bit of a grind against that weak paytable.

Bells lit across reels 1 to 4 in free spins after the Clover was upgraded to Bell, with the upgrade ladder at the left edge
The second upgrade swapped Clover for Bell, and the very same spin paid 10x for four Bells, the one time an upgrade paid off straight away.

However, the upgrade mechanic (similar to Buffalo Blitz 3), where the goal is to slowly flood the screen with top-tier symbols, is where the game comes alive. Hitting that 10,000x max win would take an absolute miracle of a screen completely covered in Golden 7s.

Played and reviewed by the SlotsReach editorial team · Published 26 Sept 2026 · Updated 27 Sept 2026